307013280

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{91373}}^1$

素因数の和:91398

約数の個数: 96

約数和(自身を含む): 1105259904

約数和(自身を除く): 798246624

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 70, 80, 84, 96, 105, 112, 120, 140, 160, 168, 210, 224, 240, 280, 336, 420, 480, 560, 672, 840, 1120, 1680, 3360, 91373, 182746, 274119, 365492, 456865, 548238, 639611, 730984, 913730, 1096476, 1279222, 1370595, 1461968, 1827460, 1918833, 2192952, 2558444, 2741190, 2923936, 3198055, 3654920, 3837666, 4385904, 5116888, 5482380, 6396110, 7309840, 7675332, 8771808, 9594165, 10233776, 10964760, 12792220, 14619680, 15350664, 19188330, 20467552, 21929520, 25584440, 30701328, 38376660, 43859040, 51168880, 61402656, 76753320, 102337760, 153506640, 307013280]

約数ペア:

[(1, 307013280), (2, 153506640), (3, 102337760), (4, 76753320), (5, 61402656), (6, 51168880), (7, 43859040), (8, 38376660), (10, 30701328), (12, 25584440), (14, 21929520), (15, 20467552), (16, 19188330), (20, 15350664), (21, 14619680), (24, 12792220), (28, 10964760), (30, 10233776), (32, 9594165), (35, 8771808), (40, 7675332), (42, 7309840), (48, 6396110), (56, 5482380), (60, 5116888), (70, 4385904), (80, 3837666), (84, 3654920), (96, 3198055), (105, 2923936), (112, 2741190), (120, 2558444), (140, 2192952), (160, 1918833), (168, 1827460), (210, 1461968), (224, 1370595), (240, 1279222), (280, 1096476), (336, 913730), (420, 730984), (480, 639611), (560, 548238), (672, 456865), (840, 365492), (1120, 274119), (1680, 182746), (3360, 91373)]